pressed his case at the home of a middle class family in virginia today, part of his pitch to extend tax cuts for all but the very wealthy. good evening, i'm jeffrey brown. >> woodruff: and i'm judy woodruff. on the "newshour" tonight, we update the state of the negotiations and examine the push to make changes to social security and medicare. >> brown: then, margaret warner looks at the political strife in egypt, after deadly clashes in the streets and resignations by top officials. >> woodruff: we have a battleground dispatch from a coastal city facing rising sea levels and the next big storm. >> if sandy were to come close or directly into norfolk i think we'd all be in big trouble. >> brown: we assess the latest diplomatic moves to end syria's war, as secretary of state hillary clinton meets with russia's foreign minister. >> woodruff: and ray suarez has the story of a program that aims to put students at low-achieving schools on a path to high school graduation. >> we're here to make things better. we're here to tutor kids. we're here to make sure that they stay on track. we are her